Treatment of a saline petrochemical wastewater containing recalcitrant organics using electro-Fenton process: persulfate and ultrasonic intensification

2019 ◽  
Vol 169 ◽  
pp. 241-250 ◽  
Author(s):  
Mehdi Ahmadi ◽  
Nematollah Jaafarzadeh Haghighifard ◽  
Reza Darvishi Cheshmeh Soltani ◽  
Masumeh Tobeishi ◽  
Sahand Jorfi
Keyword(s):  
Fenton Process ◽  
Petrochemical Wastewater ◽  
Ultrasonic Intensification

Case study on the bioeffluent of petrochemical wastewater by electro-fenton method

1999 ◽  
Vol 39 (10-11) ◽  
pp. 145-149 ◽  
Author(s):  
Yao-Hui Huang ◽  
Shanshan Chou ◽  
Ming-Ging Perng ◽  
Gaw-Hao Huang ◽  
Sheng-Shung Cheng
Keyword(s):  
Removal Efficiency ◽  
Sodium Hypochlorite ◽  
Operating Conditions ◽  
Cod Removal ◽  
The Other ◽  
Ferrous Ion ◽  
Screening Tests ◽  
Fenton Process ◽  
Petrochemical Wastewater

The electro-Fenton method, in which ferrous ion is produced at the anode and used as a catalyst of H2O2, was applied for treating the bioeffluent of petrochemical manufacturing wastewater. The major pollutant in the bioeffluent was identified as hexamine, which was nonbiodegradable and contributed 65% of COD. The goal of this study was to treat the biotreatment effluent with more than 50% of COD removal efficiency. Oxidants that involved ozone, ozone/H2O2, sodium hypochlorite, and Fenton's reagent were employed to treat this effluent by jar tests. However, none could meet the goal in the range of operating conditions used. On the other hand, more than 80% of COD was removed with the electro-Fenton process. These screening tests indicated that only the electro-Fenton process was compatible with the goal.

Residue-based iron oxide catalyst for the degradation of simulated petrochemical wastewater via heterogeneous photo-Fenton process

2017 ◽  
Vol 39 (20) ◽  
pp. 2559-2567 ◽  
Author(s):  
Gidiane Scaratti ◽  
Thalita Grando Rauen ◽  
Vanessa Zanon Baldissarelli ◽  
Humberto Jorge José ◽  
Regina De Fátima Peralta Muniz Moreira
Keyword(s):  
Iron Oxide ◽  
Oxide Catalyst ◽  
Fenton Process ◽  
Petrochemical Wastewater ◽  
Iron Oxide Catalyst

Evaluation of photo-assisted electro-Fenton process for the treatment of a saline petrochemical wastewater

2019 ◽  
Vol 149 ◽  
pp. 138-149 ◽  
Author(s):  
Marzyeh Moattar ◽  
Marzyeh Lotfi ◽  
Sahand Jorfi
Keyword(s):  
Fenton Process ◽  
Petrochemical Wastewater

Petrochemical Wastewater Treatment by Photo-Fenton Process

2015 ◽  
Vol 226 (3) ◽  
Author(s):  
Ainhoa Rubio-Clemente ◽  
E. Chica ◽  
Gustavo A. Peñuela
Keyword(s):  
Wastewater Treatment ◽  
Fenton Process ◽  
Petrochemical Wastewater

A KINETIC MODEL FOR THE CRYSTAL VIOLET MINERALIZATION IN WATER BY THE ELECTRO- FENTON PROCESS

2008 ◽  
Vol 7 (1) ◽  
pp. 9-12 ◽  
Author(s):  
Ilie Siminiceanu ◽  
Carmen-Ionela Alexandru ◽  
Eric Brillas
Keyword(s):  
Kinetic Model ◽  
Crystal Violet ◽  
Fenton Process

PHENOL DEGRADATION IN WATER THROUGH A HETEROGENEOUS PHOTO-FENTON PROCESS

2007 ◽  
Vol 6 (6) ◽  
pp. 479-482
Author(s):  
Ilie Siminiceanu ◽  
Beatrice Iurascu ◽  
Miguel Vincente
Keyword(s):  
Phenol Degradation ◽  
Fenton Process
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